From fe0450c0516db6ee52854d2291c761d387cea884 Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Wed, 21 Mar 2018 13:40:57 +0100
Subject: [PATCH] call controller when updating extension list

---
 views/bootstrap/class.ExtensionMgr.php | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/views/bootstrap/class.ExtensionMgr.php b/views/bootstrap/class.ExtensionMgr.php
index 2f60bd842..d0bff6ad3 100644
--- a/views/bootstrap/class.ExtensionMgr.php
+++ b/views/bootstrap/class.ExtensionMgr.php
@@ -140,7 +140,7 @@ class SeedDMS_View_ExtensionMgr extends SeedDMS_Bootstrap_Style {
 				echo "<img src=\"".$httproot."ext/".$extname."/".$extconf['icon']."\" alt=\"".$extname."\" title=\"".$extname."\">";
 			echo "</td>";
 			echo "<td>".$extconf['title'];
-			if($extconf['changelog'] && file_exists($extdir."/".$extname."/".$extconf['changelog'])) {
+			if(!empty($extconf['changelog']) && file_exists($extdir."/".$extname."/".$extconf['changelog'])) {
 				echo $this->printPopupBox("<i class=\"icon-reorder\"></i>", '<div style="white-space: pre-wrap; font-family: monospace; padding: 0px;">'.file_get_contents($extdir."/".$extname."/".$extconf['changelog'])."</div>", true);
 			}
 			echo "<br /><small>".$extconf['description']."</small>";
@@ -215,7 +215,15 @@ class SeedDMS_View_ExtensionMgr extends SeedDMS_Bootstrap_Style {
 		}	
 		echo "</tbody></table>\n";
 ?>
-				<div><a href="?forceupdate=1&currenttab=repository" class="btn btn-delete"><?= getMLText('force_update')?></a></div>
+				<div>
+					<form method="post" action="../op/op.ExtensionMgr.php">
+					<?= createHiddenFieldWithKey('extensionmgr'); ?>
+					<input type="hidden" name="action" value="getlist" />
+					<input type="hidden" name="currenttab" value="repository" />
+					<input type="hidden" name="forceupdate" value="1" />
+          <button type="submit" class="btn btn-delete"><?= getMLText('force_update')?></button>
+					</form>
+</div>
 			</div>
 		</div>
   </div>